Answer:
B - 10:15 a.m. to 3:25 p.m.
Explanation:
9:10 p.m. to 1:55 a.m. - 4h 45m
10:15 a.m. to 3:25 p.m. - 5h 10m
2:45 p.m. to 7:45 p.m. - 5h
1:05 p.m. to 6:10 p.m. - 5h 5m
8.8m questions
11.4m answers